baber/WOPTO huggingface dataset:
Patent JP-H04268794-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: MIYAZAKI MASAFUMI
IPC: H05K3/38
Filed: 1991-02-25
Abstract: PURPOSE:To provide a multilayer wiring board manufacturing method where a multilayer wiring board excellent in electrical properties and accuracy and free from separation can be easily manufactured at a low cost. CONSTITUTION:A first wiring pattern 2 is provided to a copper foil of a copper plated glass epoxy resin board 1, and then epoxy adhesive agent is applied onto the whole surface for the formation of an adhesive agent layer 3. In succession, glass powder 4 is scattered, the adhesive agent layer 3 is set, and a glass powder scattered surface is plated with copper using copper sulfate to form a copper foil layer 5. A second wiring pattern 6 is provided to the copper foil layer 5 for the formation of a multilayer wiring board of two-layered structure. Furthermore, epoxy adhesive agent is applied onto the second wiring pattern 6 to form an adhesive agent layer again, and the same process is repeated as above to form a multilayer wiring board of three-layered structure or above.
Patent JP-S57163441-A (JP)
Title: Material for pastry of steamed food
Inventor: OOHASHI SHIROU
IPC: A23G3/00
Filed: 1981-04-02
Abstract: PURPOSE: To prepare a steamed food having improved qualities, economically in an industrial scale, with improved operational characteristics, by adding sclero gum to the main raw material of the pastry of the steamed food.  
     CONSTITUTION: Sclero gum is added to the raw material of the pastry of steamed food such a Chinese meat bun, bun with a bean-jam filling steamed YOKAN (adzuki-bean jelly), KARUKAN (a sort of bun stuffed with bean-jam), UIRO (sweet rice jelly), etc., composed mainly of wheat fluor, rice flour, starch, etc. The amount of the gun is about 1.5W0.5% of the total amount of the pastry raw material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01222672-A (JP)
Title: Ultrasonic motor
Inventor: KAWAI SUMIO
IPC: H02N2/00
Filed: 1988-03-02
Abstract: PURPOSE:To easily position a stator by providing a protrusion and a recess to be engaged between a supporting member made of a resilient member and the stator. CONSTITUTION:An outward flange 1a for placing and mounting a stator 15, a rotor 6, etc., is formed on the outer periphery of the lower end of a clamping member 1 formed of a cylinder in a stator supporting structure in case of driving a lens of a camera or the like by an ultrasonic motor, and female threads 1b are formed to be engaged with a removal preventive retaining ring 11 on the outer periphery of the upper end thereof. A piezoelectric element 3 is adhered to the lower surface of a ringlike resilient element 4 of the stator 15, and 8 supporting members 2 having vibration proof and vibration damping properties are adhere fixedly to the lower surface thereof. The members 2 are integrally formed with columnar protrusions 2a at the centers on the lower surfaces thereof, and recesses 1c are opened on the flange 2a. The protrusions 2a are engaged with the recesses 1c to unmovably mount the stator 15 on the flange 1a. Thus, the rotor 6 is brought into contact with the rotor 15 thereon through a slider 5.
Patent JP-H05253871-A (JP)
Title: Head protection device
IPC: B25J19/06
Filed: 1992-03-09
Abstract: PURPOSE:To provide a head protection device which can easily prevent both a position recognition camera and a work tool mounted on a movable body from being collided with Y axis tables without enlarging the stroke of an X axis. CONSTITUTION:This is a rectangular coordinates type robot equipped with paired Y axis tables 1 and 2 where both of the axial directions are arranged so as to be parallel with each other, and with an X axis table 5 the axial direction of which is normal to the Y axis tables 1 and 2, and the robot is so constituted as to be equipped with a movable body 8 which is guided so as to be moved along the X axis table 5 while a position recognition camera 10, a work tool 11 and the like are mounted, and also with a projection 12 at a place faced to the Y axis tables 1 and 2 of the movable body 8.
Patent JP-S54141678-A (JP)
Title: Measuring method of magnetic characteristics of magnetic thin film
Inventor: FUJITA TAKASHI
IPC: G01R33/12
Filed: 1978-04-26
Abstract: PURPOSE: To readily measure thr magnetic characteristics of magnetic thin film by obtaining the  output variation components of the electric signal having been recorded with the bias current  larger by specific times than the bias current by which the maximum output is obtained.   
     CONSTITUTION: If with the graph plotted by taking bias current at the axis of abscissa and reproduction output at the axis of ordinate the bias point P 1  (peak bias) by which the maximum output is generated and the bias current are made larger than the peak bias, the output once decreases thence becomes of a fixed value and the boundary point P 2  may be obtained. The region  above the peak bias is determined by the gap of a recording head and the thickness of the  magnetic thin film. Hence, setting the bias at the intermediate point P 3  of the well known points  P 1 , P 2  through the use of the current larger by about 1.2 to 2 times than the bias current by which  the maximum output is obtained as the bias current and measuring the output fluctuations C thereof enable the output proportional to the fluctuations of coercive force to be obtained. The film  thickness is controlled constant. This makes it possible to make the measurement easy and help  production of the thin film of even coercive force.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60194529-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHII SHINTAROU
IPC: H01L21/265
Filed: 1984-03-16
Abstract: PURPOSE:To improve the withstanding voltage of an oxide film by previously implanting iron ions to the surface of a semiconductor substrate and introducing said iron to said oxide film while an insulating film is formed on the surface of said substrate through thermal oxidation. CONSTITUTION:The ions of iron (Fe) are implanted to the surface of a silicon substrate 1 under the conditions of acceleration voltage of 30keV and the quantity of a dose of 1X10<11> atoms/cm<3>, and the distribution of ion implantation having peak concentration of 4X10<16> atoms/cm<3> is obtained at the position of 25nm under the surface of the substrate 1. Said substrate 1 is thermally oxidized for twenty min in a dried oxygen atmosphere at 1,000 deg.C to acquire a silicon oxide film 2 in 40nm thickness. The distribution curve 3 of iron concentration in the substrate and the silicon oxide film 2 is obtained at that time. An Al-Si electrode is formed on the upper surface of the substrate 1, and an ohmic contact surface is shaped on the lower surface of said substrate 1, thus manufacturing a semiconductor device. Accordingly, the SiO2 film 2 having excellent isolation voltage can be formed beccause the ions of a fixed quantity of Fe are implanted previously to the surface of the silicon substrate 1 and the substrate is thermally treated.
Patent JP-S51126846-A (JP)
Title: A data processing system
Inventor: SAKURAI KENJIROU
IPC: G11B11/18
Filed: 1975-04-28
Abstract: PURPOSE:To reduce the size of a data processing system which detects output light variance from a semiconductor laser element by means of demodulation of reflected light emitted from semiconductor laser element.
Patent JP-S59175814-A (JP)
Inventor: KIKUCHI KEIICHI
IPC: A01D45/22
Filed: 1983-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000247694-A (JP)
Title: Treatment for stabilizing steelmaking slag containing fluorine and production of stabilizing agent
Inventor: ISHINO HIDETO
IPC: C21C5/28
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress elution of fluorine contained in the steelmaking slag. SOLUTION: An aluminum compound is added to the steelmaking slag 1 molten body, and a stable CaO-Al2O3-F-compound is deposited in the slag during solidification process. Moreover, the fluorine eluted from the steelmaking slag is captured by calcium and aluminum ions eluted from the steelmaking slag 1 when the steelmaking slag is dissolved into rain-water or ground-water.
Patent JP-S60195112-A (JP)
Title: Polymer fine powder
Inventor: ISOBE YASUSHI
IPC: D04H1/58
Filed: 1984-03-19
Abstract: PURPOSE:To provide the titled powder of low melt flow temperature along with high thermal decomposition temperature, capable of giving high peel bond strength, useful as hot-melt adhesives, constituted of vinyl chloride, vinylidene chloride and (meth)allyl chloride units. CONSTITUTION:The objective powder can be obtained by pref. suspension polymerization between vinyl chloride, vinylidene chloride and (meth)allyl chloride followed by, in principle, grinding the resultant copolymer. This powder has an average size 5-50mu, being constituted of (A) pref. 20-75wt% of vinyl chloride unit, (B) pref. 20-75wt% of vinylidene chloride unit, and (C) pref. 2-15wt% of (meth)allyl chloride unit.
Patent JP-H02230493-A (JP)
Title: Medium carrying system
Inventor: FUJIMURA KYOJI
IPC: G07D7/00
Filed: 1989-03-03
Abstract: PURPOSE:To easily process a jammed medium and to shorten a time until jamming is recovered by processing a preceding medium preceding the jammed medium when the jamming occurs, and returning a succeeding medium following the jammed medium to a return part. CONSTITUTION:When the occurrence of the jamming is detected by a medium detecting sensor S, a carrying system comprised of one or plural carrying members 24 in which the jammed medium exists is stopped, and the carrying system in which the preceding medium preceding jammed medium exists continues an operation without stopping, and the preceding medium is processed similarly as a normal processing. Meanwhile, the carrying system in which the succeeding medium following the jammed medium exists is returned to a collection part 9 by rotating in a backward direction when the jamming occurs. Therefore, only the jammed medium remains on a carrying path 14, and a recovery operation can be performed by removing the jammed medium. Thereby, the recovery processing can be simplified without consuming much time and a miscalculation fault can be prevented occurring.
Patent JP-H03255205-A (JP)
Title: Closed loop pressure control device
Inventor: KIHARA KAZUYUKI
IPC: F15B11/028
Filed: 1990-03-02
Abstract: PURPOSE:To increase the response speed of pressure control in closed loop control by providing a function generating part, a comparing part and a change- over switch, which are respectively to send a signal forming a closed loop control region, to discriminate load pressure in the closed loop control region and to make a change-over between open loop control and the closed loop control. CONSTITUTION:A characteristic converter 2 generates a signal to switch over open and closed loop control comparing an input valve with a feedback pressure valve, and is formed out of a function generating part 3, a comparing part 4 and an AND circuit 5, while the part 3 sends a signal forming a closed loop control region and the part 4 discriminates load pressure in a closed loop control region. This automatically changes a hydraulic actuator 13 from the open loop control to the closed loop control to obtain a speedy response by the open loop control and an equivalent pressure control in a stable state.
Patent JP-S63217310-A (JP)
Title: Quartz-based optical fiber
Inventor: HANAWA FUMIAKI
IPC: G02B6/02
Filed: 1987-03-06
Abstract: PURPOSE:To obtain the title optical fiber with an extremely low loss by arranging the clad having the same composition as a core or the clad of F-SiO2 having a somewhat lower refractive index around the core of F-P2O5-SiO2. CONSTITUTION:The clad of F-P2O5-SiO2 or the clad of F-SiO2 having a lower refractive index than the core is arranged around the core of F-P2O5-SiO2. The absolute value of the specific refractive index difference of DELTA=(n1-n2)/n1 is set to <=0.5%, where n1 is the refractive index of SiO2 and n2 is that of the core. Although the glass transition point of SiO2 is about 1,200 deg.C, the glass softening temp. is reduced by about 200 deg.C by adding 0.5mol.% P. The softening temp. is then decreased by the addition of P, the Rayleigh scattering coefficient is correspondingly reduced, and the optical fiber with an extremely low loss can be obtained.
Patent JP-S57165672-A (JP)
Title: Noise preventive device for engine ignition system
Inventor: KASUYA HIDEO
IPC: F02P7/02
Filed: 1981-04-07
Abstract: PURPOSE:To suppress radio wave noise in the ignition system of automobiles or so by electrically separating the secondary coil from the primary coil and connecting the ground terminal of the secondary coil to a part of an engine body at the grounding side of an ignition plug. CONSTITUTION:The primary coil 3' of an ignition coil 3 is electrically separated from the secondary coil 3'' and the ground terminal side (a) of the secondary coil 3'' is connected via a lead wire 18 to a projection 17 of a body 16 of a distributor 15 which is added to an engine body so as to ground the ground terminal-side (a) to the engine. A noise current with the grade of 0.5-1.6MHz produced by a spark discharge at a gap 5 of the distributor 15 and a gap 6 of an ignition plug may make a small loop, wherein the current flows via the secondary coil 3'' and is returned to the gaps 5, 6, the sources of noise of the spark discharge. Because the intensity of an electric wave noise is proportional to a magnitude of the loop, high preventive effect may be provided.
Patent JP-H07234219-A (JP)
Title: Urine sampling device
Inventor: NAKAYAMA CHIAKI
IPC: A47K13/00
Filed: 1994-02-23
Abstract: PURPOSE:To provide a urine sampling device which surely sample urine while using an easily storable urine sampling means in sampling of urine by using a standard type toilet bowl. CONSTITUTION:A urine sampling device 28 is provided with a thin, long, and curved urine collecting conduit 38, which is rotated setting the horizontal axial line as the center by means of an electric motor 43 arranged in the front part of toilet seat 18. The urine collecting conduit 38 is slantingly curved between the approximately front upper part area and the bottom part central area in a toilet bowl 14 space. The urine sample collected by the urine collecting conduit 38 is stored in a small urine sump 40 arranged in the lower end of the urine collecting conduit 38. In sampling of urine, the urine collecting conduit 38 is rotated into an approximately perpendicular posture, while the urine collecting conduit 38 is rotated into an approximately horizontal posture so as to be stored below the toilet seat 18 when it is not used.
Patent JP-H10255057-A (JP)
Title: Mobile object extracting device
Inventor: NAKA KISON
IPC: G06T7/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To correctly extract a mobile object. SOLUTION: In a mobile object extracting device which consists of an inputting means 1, a mobile area extraction processing means 2, a labeling processing means 3, a shape characteristic extraction processing means 4, a template processing means 5, an integrated processing means 6 and an output processing means 7, the means 6 more accurately realizes the extraction of a mobile object by using the intersection of a straight line that connects the position of a template that is acquired from the means 5 of each camera image processing system and the estimated lower limit position of an object that is shown by the template in a real space.
Patent JP-S63217236-A (JP)
Title: Spectrophotometer
Inventor: TSUKADA HIROSHI
IPC: G01J3/06
Filed: 1987-03-06
Abstract: PURPOSE:To obtain a spectrophotometer which is easily adjusted by providing a rotary driving means, a rotational initial position detecting means, a rotational quantity detecting means, 1st and 2nd storage means, a motor control means, a measurement data storage means, a measurement data sampling means, etc. CONSTITUTION:The rotary driving means is provided with a motor and its rotation decelerating device. The rotational initial position detecting means detects the rotational initial position of a turntable and the rotational quantity detecting means detects the rotational quantity of the turntable. The relation between a wave number or wavelength and the quantity of rotation from the rotational initial position is written in the 1st storage means. The relation between the quantity of rotation from the rotational initial position and the rotating speed of the motor is written in the 2nd storage means. The motor control means controls the quantity of rotation from the rotational initial position of the motor according to the relation written in the 2nd storage means. The measurement data sampling means writes absorbance or transmissivity in the measurement data storage means corresponding to the quantity of rotation from the rotational initial position according to the relation written in the 1st storage means.
Patent JP-S61214349-A (JP)
Inventor: PIETERU POSUTOMA
IPC: H01J65/04
Filed: 1986-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55145917-A (JP)
Title: Automated conveyor
Inventor: TAKAHASHI TOKUE
IPC: B65G43/10
Filed: 1979-04-26
Abstract: PURPOSE: To offer an unmanned conveyor by such a construction that an automated travercer, hoist, etc. are equipped with a control device such as a memory circuit, a step advance circuit, etc., whereby the call-on signals from requisite points are put in memory and the transport work is performed in sequence of call-on signals.  
     CONSTITUTION: A truck 3 running on the rail 2 ahead the position of delivery-out carries an article A from the position of delivery-out to the deposit position. At the deposit position 4, in this case, a deposit completion sensing switch L 1  and a stop switch L 2  are equipped while the truck 3 is equipped with a load commencing sensing switch L 3  and a loading sensing switch L 4 . Further are equipped call-on signal switches SW 1 ...SW 2  and a switch to be actuated when the truck 3 comes up to the position of delivery-out. The travercer device under such sequence control that the object to be conveyed A is sent out to the deposit position, is equipped with a memory circuit, a step advance circuit and a walk command circuit (all not shown in the figure) to put the call-on signals from each delivery-out position in memory. The conveyor is operated in accordance with the sequence stored in the memory. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62208779-A (JP)
Title: Video tex communication system
Inventor: YOSHIDA SHINYA
IPC: H04N7/173
Filed: 1986-03-08
Abstract: PURPOSE:To reach object picture information with less key operation by using an user's card in which a branch selection code or data (company number or the like) deciding the branch selection code. CONSTITUTION:A magnetic stripe 41 is formed on the card 40, and on this magnetic stripe, memory areas identified by 41a to 41d are set. In these areas, a company number 41a, a branch office number 41b, an account number 41c and a password number 41d are stored. When the user inserts the card, the company number table is retrieved by the company number in the card data. When the direct information center 52 of an active security answer system can be connected to a line, a company code is transmitted to the center. Based on the card data read in this manner, the branch selection code can be automatically transmitted, so that the user can save a key input operation.
Patent JP-H09240780-A (JP)
Title: Device for attaching/detaching housing bag
Inventor: MATSUMOTO YOSHIMI
IPC: B65B67/12
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching/detaching of a housing bag by collectively removing all the fixing rings by the operation of one control lever. SOLUTION: This housing bag attaching/detaching device 6 is equipped with an attaching/detaching mechanism which detachably attaches a housing bag 2 on a housing frame 1. Such a housing bag attaching/detaching device 6 is equipped with a removal operation mechanism comprising of a ball guiding pipe with an optional radius of curvature, which is fixed at each corner part of the bottom part of the housing frame, a plurality of motion transmitting balls being inserted in the ball guiding pipe, respective removal operation shafts being provided between corresponding ball guiding pipes, with both ends of which the motion transmitting balls come into contact, and a control lever 10 which is connected to one of the removal operation shafts.  Then, the removal operation shaft of the removal operation mechanism, and a lock shaft of the attaching/detaching mechanism are connected by an operation plate being fixed on the lock shaft side, and a motion transmitting pin which moves the operation plate by pressing the operation plate when the housing bag 2 is removed from the housing frame 1 by the operation of the control lever 10, is fixed to the removal operation shaft side.
Patent JP-H06262729-A (JP)
Title: Laminated decorative sheet
Inventor: HAYAKAWA TSUKASA
IPC: B32B7/10
Filed: 1993-03-12
Abstract: PURPOSE:To prevent staining during burning from occurring as no chlorine atom exists in a resin and to improve design properties by using a polyolefin resin as a base sheet and an acrylic resin as a protective film and performing a processing such as embossing on the surface. CONSTITUTION:For a base sheet 11, a film consisting of a propylene resin and contg. a color pigment is used as an untransparent olefin resin film. As a protective film, a transparent acrylic resin film 14 is used. In addition, a printed face and the acrylic resin film 14 are thermally laminated by means of a heat laminating embossing machine. Embossing 15 of a vessel pattern is simultaneously applied on the face of the acrylic resin film 14. The laminated decorative sheet 10 with an embossing thus obtd. exhibits excellent design feeling based on both the printed wood grain pattern and the embossing with the vessel pattern.
Patent JP-2000246025-A (JP)
Title: Water filtering bar screen
Inventor: SHINOHARA SUSUMU
IPC: E02B5/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance water permeability by lowering the surface tension of water on the rear surface side of a bar screen to a large extent by attaching small bars having a wedge-shaped cross section to the shallow grooved engaging holes formed to the upper surface of a support and fitting large bars having a wedge-shaped cross section in the deep grooved engaging holes formed thereto. SOLUTION: In a water filtering bar screen, shallow grooved engaging holes 2 and deep grooved engaging holes 3 are alternately formed to the upper surface of a support formed from an arbitrary material such as a resin or the like at a predetermined pitch so as to have a trangular (wedge-shaped or trapezoidal) cross section becoming narrow in its depth direction and small bars 4 having a wedge-shaped cross section are attached to the shallow grooved engaging holes 2 while large bars 5 having a wedge-shaped cross section are fitted in the deep grooved engaging holes 3 so as to be freely movable up and down with respect to the support 1.
Patent JP-H11246423-A (JP)
Title: Resolution and analgetic for external use
Inventor: KUBO MICHITOKU
IPC: A61K31/404
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject analgetic improving a resolution and analgetic effect in external use of a non-steroidal anti-inflammatory drug, and improving skin irritation by including a non-steroidal anti-inflammatory drug and Evodia rutaecarpa or its extract. SOLUTION: This analgetic contains (A) a non-steroidal anti-inflammatory drug (e.g. indomethacin) and (B) Evodia rutaecarpa (derived from a fruit of a plant belonging to genus Evodia, family Rutaceae and is defined as a fruit of Evodia rutaecarpa or Evodia officinalis in the 13th revised Japanese Pharmacopoeia) or its extract. Preferably, the component A is 0.01-10 wt.% and the component B is 0.001-30 wt.% (reduced to the original plant) in the analgetic. As a formulation of the analgetic, an arbitrary formulation of an outer used formulation is usable, e.g. a liquid, an ointment or a cataplasm is utilizable.